BR8009058A - Aperfeicoamento em motor de combustao interna - Google Patents

Aperfeicoamento em motor de combustao interna

Info

Publication number
BR8009058A
BR8009058A BR8009058A BR8009058A BR8009058A BR 8009058 A BR8009058 A BR 8009058A BR 8009058 A BR8009058 A BR 8009058A BR 8009058 A BR8009058 A BR 8009058A BR 8009058 A BR8009058 A BR 8009058A
Authority
BR
Brazil
Prior art keywords
improvement
combustion engine
internal combustion
engine
internal
Prior art date
Application number
BR8009058A
Other languages
English (en)
Inventor
Donald G Finley
Original Assignee
Donald G Finley
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Donald G Finley filed Critical Donald G Finley
Publication of BR8009058A publication Critical patent/BR8009058A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B7/00—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/02—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
    • F01B7/04—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft
    • F01B7/12—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft using rockers and connecting-rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/20—Slide valve-gear or valve-arrangements specially for two-stroke engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/08—Engines with oppositely-moving reciprocating working pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/02—Varying compression ratio by alteration or displacement of piston stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1808—Number of cylinders two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
BR8009058A 1980-05-09 1980-05-28 Aperfeicoamento em motor de combustao interna BR8009058A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/148,315 US4345550A (en) 1978-04-28 1980-05-09 Deflecting rocker arm for an internal combustion engine
PCT/US1980/000646 WO1981003203A1 (en) 1980-05-09 1980-05-28 Deflecting rocker arm for an internal combustion engine

Publications (1)

Publication Number Publication Date
BR8009058A true BR8009058A (pt) 1982-04-06

Family

ID=22525236

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8009058A BR8009058A (pt) 1980-05-09 1980-05-28 Aperfeicoamento em motor de combustao interna

Country Status (6)

Country Link
US (1) US4345550A (pt)
EP (1) EP0052109B1 (pt)
JP (1) JPS57500620A (pt)
BR (1) BR8009058A (pt)
DE (1) DE3070539D1 (pt)
WO (1) WO1981003203A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455976A (en) * 1982-04-06 1984-06-26 Mccandless John H Internal combustion engines
JPS6361728A (ja) * 1986-06-04 1988-03-17 ザ　トラスティーズ　オブ　コロンビアユニヴァーシティ　イン　ザ　シティオブ　ニューヨーク 内燃機関
WO1988001684A1 (en) * 1986-09-01 1988-03-10 Leonhard Johann Gerhard Pal Internal combustion engine variable stroke mechanism
DE102004003910B4 (de) * 2004-01-27 2009-04-30 Adam Opel Ag Selbstzündende Zweitakt-Brennkraftmaschine mit großem Hub-Bohrungsverhältnis
CN101117916B (zh) * 2007-07-12 2010-09-08 闫官清 双摆杆内燃机
CN106285934B (zh) * 2015-05-19 2019-11-08 高阳 一种二冲程均质压燃往复式直线发动机
DE102015008556A1 (de) * 2015-07-07 2017-01-12 Ralf Muckenhirn Mehrstufiger Verbrennungs-Heißgas-Dampf-Druckdifferenz-Parallelzylinder-Gegenkolbenmotor für Erdgas, Wasserstoff und andere Treibstoffe mit integriertem Elektrogenerator.
CN106762165B (zh) * 2017-01-23 2023-04-11 傅弃帆 凸轮轴式燃烧室可变容活塞内燃发动机
CN107061001B (zh) * 2017-05-18 2023-06-23 刘和平 一种油电气混合发动机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1443719A (en) * 1921-10-15 1923-01-30 Calvin S Schott Internal-combustion engine
GB270700A (pt) * 1926-05-04 1927-10-20 Ettore Bugatti
DE521396C (de) * 1929-02-21 1931-03-21 Cesidio Del Proposto Zweitaktbrennkraftmaschine mit veraenderlichem Verbrennungsraum
US1914707A (en) * 1929-08-28 1933-06-20 Wolf Leslie Milton Internal combustion engine
US2356033A (en) * 1942-12-02 1944-08-15 Edward S Criddle Internal-combustion engine
FR984867A (fr) * 1948-04-22 1951-07-11 P R I M Sa Holding De Perfecti Perfectionnements aux moteurs à combustion interne
US2816416A (en) * 1955-03-21 1957-12-17 Louis O French Two cycle internal combustion engine
US3004810A (en) * 1958-09-15 1961-10-17 Gen Motors Corp Variable clearance volume air compressor
SE218483C1 (pt) * 1961-11-17 1968-01-23
CH570548A5 (en) * 1973-01-22 1975-12-15 Lincoln W K N I.C. engine connecting rods - have resilient telescopic connection to absorb uncontrolled combustion detonation forces
US4111164A (en) * 1977-09-27 1978-09-05 Wuerfel Robert P Variable displacement arrangement in four cycle, reciprocating internal combustion engine

Also Published As

Publication number Publication date
EP0052109B1 (en) 1985-04-17
JPS57500620A (pt) 1982-04-08
WO1981003203A1 (en) 1981-11-12
EP0052109A1 (en) 1982-05-26
US4345550A (en) 1982-08-24
DE3070539D1 (en) 1985-05-23
EP0052109A4 (en) 1982-09-28

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